In the Twelfth Century, the World's Greatest Concentration of Irrigation

question 44

Multiple Choice

In the twelfth century, the world's greatest concentration of irrigation reservoirs and canals was found in

• A)Ceylon.
• B)Great Zimbabwe.
• C)Mali.
• D)China.
• E)India.

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Definitions:

Standard Deviation

Standard deviation is a statistical measure of the dispersion or variance in a dataset, commonly used to assess volatility in finance.

Mean

A statistical measure that represents the average value of a set of numbers.

Commingled Funds

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Individual Investors

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